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BIONICO B IOGAS MEMBRANE REFORMER FOR DECENTRALIZED H 2 PRODUCTION - PowerPoint PPT Presentation

Nov 09, 2022 •143 likes •378 views

1 BIONICO B IOGAS MEMBRANE REFORMER FOR DECENTRALIZED H 2 PRODUCTION Call: H2020-JTI-FCH-2014-1 Topic: FCH-02.2-2014 Decentralized hydrogen production from clean CO 2 -containing biogas 31/10/2016 Disclosure or reproduction without prior

  1. 1 BIONICO B IOGAS MEMBRANE REFORMER FOR DECENTRALIZED H 2 PRODUCTION Call: H2020-JTI-FCH-2014-1 Topic: FCH-02.2-2014 Decentralized hydrogen production from clean CO 2 -containing biogas 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  2. 2 S UMMARY BIONICO aims at developing a novel reactor configuration at a larger scale to produce H 2 from biogas production power plant based on:  Design, develop and test a new concept reactor integrating hydrogen production and purification on a single unit  Design, develop and testing of a catalytic membrane reactor for the production of highly-purity hydrogen from biogas, scaling up new H 2 selective membranes and catalyst production  Develop a flexible system (including the advance control and BoP components) capable of producing pure hydrogen from biogas of different composition s in a unique reactor system. The main idea of BIONICO is to design and demonstrate an efficient biogas-to-hydrogen conversion system at real plant conditions (in the ENC Landfill plant at Chamusca, Santarém, Portugal) using process intensification. 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  3. 3 C ONCEPT Pure H 2 End Users B IONICO P ROCESS Biogas plant Raw Biogas Sulfur Removal 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  4. 4 W HY B IONICO ? h Offgas 0.59 C ONVENTIONAL S YSTEM REFORMER PSA HT-WGS LT-WGS SR / ATR ( H 2 Purification ) (350°C) (200°C) HYDROGEN (800°C) Sulphur BIOGAS PLANT Removal M EMBRANE R EACTOR (500-600°C) Retentate h >0.70 Reference Case Results units SR ATR Biogas feed Nm 3 /h 35.7+14.6 47.0 Two reference cases (based on SR and Total Biogas Input kW 221 207 ATR) are identified to benchmark the System efficiency % LHV 59.2 55.4 Hydrogen delivery performance of the BIONICO concept bar 13.3 13.3 pressure Equipment costs € *h/Nm 3 14520 12342 Hydrogen € /Nm 3 0.408 0.398 production cost The target of BIONICO is a system efficiency above 70% LHV , which is about 20% higher than SR (59% LHV ). The higher efficiency together with equipment savings will end up in lower hydrogen production costs. 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  5. 5 P ARTNERSHIP Multidisciplinary and complementary team: 8 top level European organisations from 7 countries including: 3 Research Institutes and Universities and 4 representative top industries in different sectors (from catalyst to membranes to chemical and process engineering, etc.)  POLIMI, Italy  TU/e, The Netherlands  Abengoa, Spain  Tecnalia, Spain  Johnson Matthey, UK  ENC Energy, Portugal  Rauschert, Germany  Quantis, Switzerland 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  6. 6 W ORK STRUCTURE 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  7. 7 P ARTNERSHIP S YNERGIES 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  8. 8 N OVEL C ATALYST G OAL Development of highly active reforming catalysts to produce hydrogen from diverse biogas mixture coupled with steam and air in a fluidised bed regime. F IRST Y EAR A CTIVITIES  PGM doped alumina catalysts have been tested under biogas reforming conditions for dry, steam or auothermal reforming  Coke formation resistance improvement A CHIEVEMENTS  1 st generation catalyst  2 nd generation catalyst able to work under fluidisation regime and at low temperature 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  9. 9 N OVEL M EMBRANE & S UPPORT G OAL Development of Pd based tubular supported membranes, for application in biogas reforming catalytic membrane reactors F IRST Y EAR A CTIVITIES  Preparation of porous ceramic tubes of different diameters and materials for their use as supports for thin Pd-based membranes  Manufacturing of thin film (<5 µm thick) Pd-Ag and Pd-Ag-Au membranes on top of the ceramic supports.  Development of new finger-like porous asymmetric ceramic supports in which one of the ends of the tube is a closed porous part. 1 st generation thin film Pd-alloy (< 5 µm) supported membranes 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  10. 10 N OVEL M EMBRANE & S UPPORT G OAL Development of Pd based tubular supported membranes, for application in biogas reforming catalytic membrane reactors A CHIEVEMENTS  1 st generation membrane & support  Installation of a new plating system for preparation of >40 cm long membranes.  2 nd generation supports are finger-like porous tubes. Thin Pd-Ag layers have been deposited onto the first 50 cm long finger-like  supports 2 nd generation thin film Pd-alloy supported membranes 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  11. 11 L AB S CALE R EACTOR G OAL Definition of the lab scale reactors performances and identification of the best design for prototype pilot. F IRST Y EAR A CTIVITIES  Testing separately the stability and performance of the membranes and catalyst delivered by TECNALIA and JM.  Membranes tested in pure gas conditions such as nitrogen, hydrogen and mixtures containing CO or H 2 S  Catalyst reaction kinetics are being obtained to include in the model  Membrane & catalyst integrated in a fluidized bed reactor  Identify the sealing method to be used in BIONICO  The effect of H2S on the performance of PdAg and PdAgAu membranes are studied 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  12. 12 L AB S CALE R EACTOR G OAL Definition of the lab scale reactors performances and identification of the best design for prototype pilot. A CHIEVEMENTS  Interaction between membrane and catalyst. The results showed that the hydrogen permeance is not affected by the presence of the catalyst  The sealing of the tested membranes are improved with specific sized ferrules according to the membrane size 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  13. 13 L AB S CALE R EACTOR G OAL Definition of the lab scale reactors performances and identification of the best design for prototype pilot. A CHIEVEMENTS  Membranes including Au showed better resistance to the exposure to H 2 S: H 2 permeance decrease was dependent on the concentration of H 2 S 1 0.9 Perm H2S /Perm 0 (-) 0.8 0.7 0.6 0.5 PdAg E505 PdAg PdAgAu (5% Au) E505 PdAgAu (5%au) 0.4 E506 PdAgAu (7%au) PdAgAu (7% Au) 0.3 0 5 10 15 20 H 2 S [ppm] 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  14. 14 P ROTOTYPE R EACTOR G OAL Final design and construction of MR prototype for the production of approximately 100 kg/day of pure hydrogen F IRST Y EAR A CTIVITIES  Preliminary design of the prototype catalytic membrane reactor at large Retentate scale including control system design PURE ATR-MR HYDROGEN H 2  Preliminary design of the balance of plant Vacuum Pump HX-4 HX-2 Air+H 2 O CMP BG Air brn BIOGAS Exhaust Burner Sep HX-1 HX-0 Sep water Air ATR rec. H 2 O CMP Air H 2 O feed P-1 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  15. 15 I NTEGRATION &T ESTING AT B IOGAS P RODUCTION S ITE G OAL Final evaluation of the innovative process to directly produce pure hydrogen in a real biogas production site (ENC Landfill plant in Chamusca) F IRST Y EAR A CTIVITIES  Definitions of input needed for starting the plant licensing procedure  Evaluating the integration of the prototype reactor in the overall BIONICO system at biogas production site Chamusca Chamusca Landfill plant Biogas cleaning unit 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  16. 16 L IFE C YCLE A SSESSMENT & S AFETY I SSUES G OAL Development strategy towards sustainable solutions and provide guidance on how operate the reactor prototype under safe conditions. F IRST Y EAR A CTIVITIES  Refined goal & scope of LCA analysis, in particularly, with further clarifications with regard to: (i) reference systems (baseline), i.e., SMR and ATR, (ii) level of details of inventory modeling and (iii) system boundaries  Improved data collection for key data points, especially related to functional unit, biogas input, conversion efficiency, energy and water use as well as direct GHG emissions during conversion processes  Performed 1st screening comparative LCA analysis between BINICO CMR and reference technologies 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  17. 17 L IFE C YCLE A SSESSMENT & S AFETY I SSUES G OAL Development strategy towards sustainable solutions and provide guidance on how operate the reactor prototype under safe conditions. A CHIEVEMENTS  1 st screening LCA modeling : BIONICO CMR vs reference technology 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

  18. 18 L IFE C YCLE A SSESSMENT & S AFETY I SSUES G OAL Development strategy towards sustainable solutions and provide guidance on how operate the reactor prototype under safe conditions. A CHIEVEMENTS  Screening LCA results: BIONICO CMR performs better than reference systems 31/10/2016 Disclosure or reproduction without prior permission of BIONICO is prohibited

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